package com.lagou.controller;


import com.lagou.domain.Dept;
import com.lagou.service.DeptService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.SessionAttributes;
import org.springframework.web.servlet.ModelAndView;

import java.util.List;

@Controller
@RequestMapping("/dept")
public class DeptController {

    @Autowired
    DeptService deptService;


    @RequestMapping("/findById")
    public ModelAndView findById(Integer id){
        Dept dept = deptService.findById(id);
        ModelAndView modelAndView = new ModelAndView();
        modelAndView.addObject("dept",dept);
        modelAndView.setViewName("list");
        return modelAndView;
    }


    @RequestMapping("/findAll")
    @ResponseBody
    public List<Dept> findAll(){
        List<Dept> deptList = deptService.findAll();
        return deptList;
    }


}
